| Net Income | 7.2 | 23.86 | 26.49 | 47.49 | 14.73 | -15.21 | |
| Depreciation & Amortization | 14.38 | 12.6 | 10.84 | 7.86 | 6.61 | 5.16 | |
| Other Amortization | 0.15 | 0.16 | 0.16 | 0.09 | 0.09 | 0.07 | |
| Loss (Gain) From Sale of Assets | 0.15 | 0.24 | 0.05 | 0.46 | 0.01 | -0.17 | |
| Asset Writedown & Restructuring Costs | - | - | - | 0.55 | 0.25 | - | |
| Stock-Based Compensation | 7.78 | 4.22 | 10.45 | 5.86 | 4.68 | 5.25 | |
| Other Operating Activities | 16.58 | 20.37 | 20.31 | 4.6 | 3.64 | 1.51 | |
| Change in Accounts Receivable | -3.1 | -4.36 | -0.56 | -4.03 | 2.68 | -3.23 | |
| Change in Inventory | 3.18 | 21.19 | -11.14 | -56.82 | -14.02 | -10.25 | |
| Change in Accounts Payable | 23.65 | 16.69 | -31.34 | 38.19 | 19.58 | 7.19 | |
| Change in Unearned Revenue | 6.95 | 1.5 | -6.56 | 7.32 | 4.34 | 0.59 | |
| Change in Other Net Operating Assets | -25.64 | -20.02 | -40.09 | -18.92 | -2.06 | -2.12 | |
| Operating Cash Flow | 51.27 | 76.44 | -21.38 | 32.65 | 40.52 | -11.19 | |
| Operating Cash Flow Growth | -23.63% | - | - | -19.43% | - | - | |
| Capital Expenditures | -22.53 | -28.74 | -25.24 | -14.62 | -8.37 | -10.28 | |
| Sale of Property, Plant & Equipment | - | - | - | - | - | 0.3 | |
| Sale (Purchase) of Intangibles | -0.52 | -0.48 | -0.31 | -0.5 | -0.68 | -0.67 | |
| Investing Cash Flow | -23.05 | -29.21 | -25.55 | -15.12 | -9.05 | -10.65 | |
| Short-Term Debt Issued | - | 0.26 | - | - | - | - | |
| Total Debt Issued | 0.26 | 0.26 | - | - | - | - | |
| Short-Term Debt Repaid | - | -0.26 | - | - | - | - | |
| Long-Term Debt Repaid | - | - | - | - | - | -0.03 | |
| Total Debt Repaid | -0.26 | -0.26 | - | - | - | -0.03 | |
| Net Debt Issued (Repaid) | - | - | - | - | - | -0.03 | |
| Issuance of Common Stock | - | - | - | 0.1 | 0.1 | 25.62 | |
| Repurchase of Common Stock | -3.97 | -3.68 | -1.66 | -3.58 | -1.72 | -4.28 | |
| Other Financing Activities | -0.3 | -0.05 | -0.28 | - | -0.05 | - | |
| Financing Cash Flow | -4.27 | -3.73 | -1.94 | -3.48 | -1.67 | 21.31 | |
| Net Cash Flow | 23.95 | 43.5 | -48.86 | 14.05 | 29.8 | -0.53 | |
| Free Cash Flow | 28.75 | 47.71 | -46.62 | 18.03 | 32.15 | -21.47 | |
| Free Cash Flow Growth | -24.47% | - | - | -43.91% | - | - | |
| Free Cash Flow Margin | 4.17% | 6.81% | -7.16% | 3.62% | 10.02% | -9.20% | |
| Free Cash Flow Per Share | 1.73 | 2.90 | -2.92 | 1.12 | 2.10 | -1.51 | |
| Cash Interest Paid | 0.16 | 0.15 | 0.19 | 0.1 | 0.09 | 0.06 | |
| Cash Income Tax Paid | 8.96 | 1.81 | 10.67 | 1.12 | 0.09 | 0.04 | |
| Levered Free Cash Flow | 32.57 | 43.1 | -26.33 | 1.7 | 22.35 | -18.01 | |
| Unlevered Free Cash Flow | 32.42 | 42.94 | -26.42 | 1.72 | 22.3 | -18.08 | |
| Change in Net Working Capital | -29.29 | -36.53 | 45.27 | 22.21 | -10.61 | 7.65 | |